Topics 1-8 Review : EnVision Math 6th Grade

Which is the correct way to write $4\times4\times4\times4\times4$ in exponential form?

•  $4\times5$ 

•  $4^5$ 
  

•  $5^4$ 
  

•  $4^6$ 
  

Evaluate $7^4$ .

• 28

• 11

• 2,401

• 2,301

Which number sentence shows the Multiplication Property of Zero?

• 0 + 0 = 0

• 1 x 8 = 8

• $18\times0=0$

Which property is shown by this number sentence?

16 + 0 = 16

• Identity Property of Multiplication

• Identity Property of Addition

• Multiplication Property of Zero

• Commutative Property of Addition

Evaluate  $60\div\left(6\ +\ 9\right)\ -\ 3$  

• 1

• 16

• 5

• 4

Evaluate $\left[\left(12\times2.4\right)-\left(8.4\div0.6\right)\right]+3^2-5.1$ .

• 15.7

• 36

• 18.7

• 22

In this equation, choose the value of d to make it true. $3\left(22\right)+3\left(4\right)=3\left(d\right)+3\left(6\right)$ 

• 26

• 22

• 4

• 20

How many terms are in this expression?

 $14a\ +66b\ -\frac{2}{3}$  

• 1

• 2

• 3

• 4

What would be the opposite of D if D is equal to 4? Select all that apply.

•  $-4$ 
  

•  $\left|-4\right|$ 
  

•  $-\left|4\right|$ 
  

•  $-\left|-\right|4\left|\right|$ 

•  $-\left|8\div2\right|$ 

Choose all that are true.

• $0.25=\frac{1}{4}$

• $1\frac{5}{8}<1.6$

• $1\frac{8}{5}=\frac{6}{1}$

• $3.65\ne3\frac{3}{4}$